The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 2020
Filed:
Aug. 15, 2019
International Business Machines Corporation, Armonk, NY (US);
Ole Asmussen, Henstedt-Ulzburg, DE;
Robert Beiderbeck, Wassenberg, DE;
Erik Rueger, Ockenheim, DE;
Markus Schaefer, Heiligenmoschel, DE;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computer program product, including a storage device storing computer readable program code executable by a processor to implement a method for corrosion protection of a tape drive based on a tape drive corrosion protection system that includes a tape drive, a temperature sensor, a heating entity, and a controller. Humidity information is determined via a humidity sensor. Temperature information, indicative of a temperature in or within the tape drive, is established via the temperature sensor. The temperature information is received at the controller. The heating entity is activated in a manner dependent on the temperature information established via the temperature sensor in order to prevent corrosion within the tape drive. Activating the heating entity is in response to a determination that the relative humidity is above a specified relative humidity threshold value and a temperature drop is above a specified temperature drop value within a specified period of time.